Question: What vein is connected with the audio Ta-இதயம்.ogg?
Paraphrase: what vain connects the audio Ta-இதயம்.ogg?
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q9609 wdt:P2789 ?answer . ?answer wdt:P443 ?x FILTER(contains(?x , 'Ta-இதயம்.ogg'))}